Shandong Heyixin Metal Materials Co., Ltd
Shandong Heyixin Metal Materials Co., Ltd
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| Grade : | S355M | ||
| Number: | 1.8823 | ||
| Classification: | Alloy special structural steel | ||
| Standard: |
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| Equivalent grades: | Go here |
Chemical composition % of steel S355M (1.8823): EN 10025-4-2004
| Nominal thickness =< 40(mm) CEV max = 0.39 Nominal thickness from 40 to 63 (mm) CEV max = 0.40 For long products the P and S content can be 0.005% higher For railway application a maximum S content of 0.01% may be agreed at the time of enquiry and order In sufficient other N-binding elements are present the minimum total Al content does not applay Cu content above 0.45% may cause hot shortness during hot forming For long products a maximum C content of 0.18% applies |
| C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Ti | Al | Cu | CEV |
| max 0.14 | max 0.5 | max 1.6 | max 0.5 | max 0.03 | max 0.025 | max 0.3 | max 0.1 | max 0.1 | max 0.015 | max 0.05 | max 0.05 | max 0.02 | max 0.55 | max 0.45 |
Mechanical properties of steel S355M (1.8823)
| Nominal thickness (mm): | to 40 | 40 - 63 | 63 - 80 | 80 - 100 | 100 - 120 |
| Rm - Tensile strength (MPa) | 470-630 | 450-610 | 440-600 | 440-600 | 430-590 |
| Nominal thickness (mm): | to 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 100 | 100 - 120 |
| ReH - Minimum yield strength (MPa) | 355 | 345 | 335 | 325 | 325 | 320 |
| KV - Impact energy (J) longitud., | +20° 55 | 0° 47 | -10° 43 | -20° 40 |
| KV - Impact energy (J) transverse, | +20° 31 | 0° 27 | -10° 24 | -20° 20 |
| A - Min. elongation Lo = 5,65 √ So (%) | 22 |
Equivalent grades of steel S355M (1.8823)
Warning! Only for reference
| EU EN | USA - | Germany DIN,WNr | France AFNOR | England BS | European old EN | Italy UNI | Sweden SS | |||||||||||
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